Wara Pratitis Sabar Suprayogi
Program Studi Peternakan, Fakultas Pertanian, Universitas Sebelas Maret Jl. Ir. Sutami 36A, Surakarta 57126

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Evaluasi Biofermentasi Rumen Sapi Peranakan Ongole yang Diberi Pakan Berserat Wara Pratitis Sabar Suprayogi
Sains Peternakan: Jurnal Penelitian Ilmu Peternakan Vol 7, No 1 (2009): Sains Peternakan
Publisher : Universitas Sebelas Maret (UNS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/sainspet.v7i1.1006

Abstract

The experiment was conducted to evaluate the nutritional value of ground peanut straw, king grass and corn forage and their ability to provide nutrients for livestock in terms of rumen fermentation. Three rumen-fistulated PO cattles were used to investigate rumen fermentation parameter (pH, NH3,VFA).  The cattles were fed ground peanut straw (PS), king grass (KG) and corn forage (CF) ad libitum as single feed. The values of rumen fermentation parameters were analyzed using Analysis of Variance of Completely Randomized Design. The result showed that rumen pH, and of cattle fed with PS, KG and CF were 6.94, 6.68 and 6.71, NH3 concentrations 13.71, 6.85 and 4.37mg/100ml, and total VFA concentrations 48.99, 70.17 and 51.59 mmol/l, respectively.  Values of pH and NH3 concentration were significantly different (p<0.05) among treatments, meanwhile VFA concentration were not significantly different. Ground peanut straw resulted the highest rumen fermentation parameters. Key words : Peranakan Onggole cattle, fibrous feed, nutritive value, rumen fermentation